50 Miles Ultra Running Events in Ontario

All 50 KM 50 Miles 100 KM 100 Miles 6 Hours 12 Hours 24 Hours

Date	Event	City	Distances
05/25/24	Sulphur Springs Trail Race	Ancaster	50 KM , 50 Miles , 100 KM , 100 Miles
06/15/24	Niagara Ultra	Niagara On The Lake	50 KM , 50 Miles
09/07/24	Haliburton Forest Trail Race	West Guildford	50 KM , 50 Miles , 100 Miles
10/19/24	Creemore Vertical Challenge	Creemore	55 KM , 50 Miles

Date	Event	City	Distances
04/20/24	The Foxtail	Dundas	50 KM , 50 Miles , 100 KM , 100 Miles
06/03/23	Fiddle50	Shelburne	50 KM , 50 Miles , 100 KM , 160 KM
05/09/20	Seatons	Pickering	50 KM , 33.1 Miles , 50 Miles
07/15/17	The North Face Endurance Challenge Ontario	Blue Mountains	50 KM , 50 Miles
10/30/88	Georgian Bay 50-Mile Fun Run	Owwen Sound	50 KM , 50 Miles
09/25/88	Golden Horseshoe Fifty Miler	Hamiton	50 Miles
09/04/88	Patenauge's Choise	St. Jacobs	50 KM , 50 Miles , 100 KM
08/27/88	Burlington Runners	Burlington	12 Hours , 24 Hours , 50 Miles
05/14/88	Hockley Hills 50 Mile Trail Run	Orangeville	50 Miles

Spokane River Run	50K
Horseshoe Lake Trail Run	50K
Loop The Hooch	50K
Leona Divide	50M
Leona Divide	50K
Chilhowee Mountain Ultra 50K/25K	50K
Run with the Goats	50K
Run with the Goats	50K
Run with the Goats	50K
Forgotten Forest Ultra Run	9H
The Firefly Trail Run	12H
Fondren Urban Ultra	12H
Squak Mountain 50K Trail Run	50K
Red Rocks of Sedona Trail Races	50M
Forget the PR Mohican 50k and 25k	50K
Spitfire Ultra Trail Challenge	55K
Stillhouse 100k	100K
Loud Thunder 50	50M
Loud Thunder 50	50K
The Foxtail	50K